| Summary: | [gm965 TV]driver can not detect TV but it connected, when only TV is connected. | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | liuhaien <haien.liu> | ||||||
| Component: | Driver/intel | Assignee: | Wang Zhenyu <zhenyu.z.wang> | ||||||
| Status: | VERIFIED FIXED | QA Contact: | Xorg Project Team <xorg-team> | ||||||
| Severity: | blocker | ||||||||
| Priority: | highest | CC: | shuang.he | ||||||
| Version: | git | ||||||||
| Hardware: | Other | ||||||||
| OS: | Linux (All) | ||||||||
| Whiteboard: | |||||||||
| i915 platform: | i915 features: | ||||||||
| Bug Depends on: | |||||||||
| Bug Blocks: | 16926 | ||||||||
| Attachments: |
|
||||||||
Created attachment 19269 [details]
xorg conf file
btw,this issue also exists on master tip. and GM45 also has the same issue with D-connect. this issue works well with xf86-video-intel-2.4-branch. I try to bisect ,but there are so many commit which will build fail,so I just get a good commit on master: commit 2aaa207db2cea03ba05c439b5074807689f2c5be Merge: 2049ba2... 76eb8e6... Author: Jesse Barnes <jbarnes@hobbes.lan> Date: Thu Jul 31 13:10:19 2008 -0700 Merge branch 'master' of ssh://git.freedesktop.org/git/xorg/driver/xf86-vide Conflicts: src/i830_display.c Fixed in master: commit 74571363539426abeb0a1af11f3bb545d91ed6c2 Author: Zhenyu Wang <zhenyu.z.wang@intel.com> Date: Wed Oct 8 15:36:10 2008 +0800 Put forware VBIOS data parsing i830_bios_init() is called too late after output init, which makes bios data mostly useless, and caused all TV init fail as tv_present flag is not set. verified. |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.
Created attachment 19268 [details] xorg.0.log System Environment: -------------------------- --Platform: gm965 --Architecture(32-bit,64-bit,compatiblity): 32-bit --2D driver: xf86-video-intel-2.5-branch 8408995ffbf705aa0bc09ab72c58c2e31a4b70c3 --3D driver: intel-2008-q3 branch e636f5b76bbcfef95092d21646c844c0dfe770e0 --DRM:shipped with kernel 2.6.27-rc6 --libdrm: master 2db8e0c8ef8c7a66460fceda129533b364f6418c --Xserver: 1.5.1 --Kernel: 2.6.27-rc2 Bug detailed description: -------------------------- connect Tv to system,X can not start up with below error: ************************ Backtrace: 0: X(xf86SigHandler+0x79) [0x80bbdd9] 1: [0xffffe400] 2: X(xf86InitialConfiguration+0xf56) [0x80e1226] 3: /opt/X11R7/lib/xorg/modules/drivers//intel_drv.so [0xb7ad005a] 4: /opt/X11R7/lib/xorg/modules/drivers//intel_drv.so [0xb7ad19f5] 5: X(InitOutput+0x965) [0x80a1e55] 6: X(main+0x261) [0x806bfa1] 7: /lib/i686/cmov/libc.so.6(__libc_start_main+0xe5) [0xb7bd8455] 8: X(FontFileCompleteXLFD+0x1e9) [0x806b591] Fatal server error: Caught signal 11. Server aborting ******************************************* Xorg.0.log shows that : (II) intel(0): Output VGA disconnected (II) intel(0): Output TMDS-1 disconnected (WW) intel(0): No outputs definitely connected, trying again... (II) intel(0): Output VGA disconnected (II) intel(0): Output TMDS-1 disconnected reproduce steps: ------------------------ 1.connect TV to system 2.X&